Yanza-López, J., R. Rivera-Hernández, L. Gómez-Torres, and C. Zafra-Mejía. “Evaluation of FeCl3 and PAC for the Potabilization of Water With High Content of Color and Low Turbidity”. TecnoLógicas, Vol. 22, no. 45, May 2019, pp. 9-21, doi:10.22430/22565337.1085.